Borovich B, Braun J, Honigman S, Joachims H Z, Peyser E
J Neurosurg. 1981 Jan;54(1):105-7. doi: 10.3171/jns.1981.54.1.0105.
A case is presented in which computerized tomography (CT) demonstrated a supratentorial and parafalcial purulent collection. However, neither carotid angiography nor CT revealed the small scattered pockets of pus that were found over the convexity at operation. The entire subdural space was exposed by a wide craniectomy, permitting adequate subdural drainage and decompression of the brain. It is thought that thorough drainage of the entire subdural space is crucial for the attainment of a successful result in a single-state operation.
现报告一例经计算机断层扫描（CT）显示幕上矢旁脓性积液的病例。然而，颈动脉血管造影和CT均未显示出手术时在脑凸面发现的散在小脓腔。通过广泛颅骨切除术暴露整个硬膜下间隙，以便进行充分的硬膜下引流和脑减压。据认为，在单次手术中，对整个硬膜下间隙进行彻底引流对于取得成功的结果至关重要。
